Monthly outlook for Fortine, MT: average high 44.3°, average low 32.1°. That is 0.5° above the climate normal for October. Precipitation is expected on 7 days (about 0.8 inches), against a normal of 6 days and 1.3 inches. The warmest day looks like 10 November (51.6°), the coolest 3 November (25.8°).
44.3°/32.1°
Average high / low
+0.5°
Above normal
7 / 6
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
42.2°
44.9°
-1.5°
5 November – 14 November
47.8°
40.6°
+4°
15 November – 24 November
at normal
36.2°
—
October records over 66 years
84.2°2 October 1992All-time high
0.3°30 October 1991All-time low
Climate normals and records are computed from the nearest reference point — Eureka (10 mi).
Tue, 2744° / 37°0.11
44 °
Fortine, Tuesday, 27 October
Snow. High 44°, low 37°.
Pressure29.91 inHg
Wind4.3 mph SE
Humidity94%
Visibility5.5 mi
Dew point38°
Wed, 2841° / 29°0.29
41 °
Fortine, Wednesday, 28 October
Snow. High 41°, low 29°.
Pressure29.97 inHg
Wind6.1 mph SE
Humidity78%
Visibility2.7 mi
Dew point33°
Thu, 2942° / 27°0.06
42 °
Fortine, Thursday, 29 October
Snow. High 42°, low 27°.
Pressure30.15 inHg
Wind2.4 mph SE
Humidity77%
Visibility6.2 mi
Dew point29°
Fri, 3040° / 27°0.01
40 °
Fortine, Friday, 30 October
Light rain. High 40°, low 27°.
Pressure30.06 inHg
Wind2.6 mph W
Humidity78%
Visibility6.2 mi
Dew point27°
Sat, 3142° / 28°0
42 °
Fortine, Saturday, 31 October
Overcast. High 42°, low 28°.
Pressure30.03 inHg
Wind2.9 mph E
Humidity76%
Visibility—
Dew point30°
Sun, 0140° / 29°0.17
40 °
Fortine, Sunday, 1 November
Snow. High 40°, low 29°.
Pressure30.21 inHg
Wind3 mph N
Humidity84%
Visibility—
Dew point31°
Mon, 0239° / 26°0
39 °
Fortine, Monday, 2 November
Overcast. High 39°, low 26°.
Pressure30.65 inHg
Wind4.5 mph NW
Humidity70%
Visibility—
Dew point25°
Tue, 0342° / 26°0
42 °
Fortine, Tuesday, 3 November
Overcast. High 42°, low 26°.
Pressure30.53 inHg
Wind3 mph NW
Humidity62%
Visibility—
Dew point24°
Wed, 0448° / 28°0
48 °
Fortine, Wednesday, 4 November
Partly cloudy. High 48°, low 28°.
Pressure30.36 inHg
Wind2.9 mph E
Humidity55%
Visibility—
Dew point25°
Thu, 0546° / 29°0
46 °
Fortine, Thursday, 5 November
Overcast. High 46°, low 29°.
Pressure30.09 inHg
Wind3.7 mph SE
Humidity57%
Visibility—
Dew point25°
Fri, 0646° / 37°0.01
46 °
Fortine, Friday, 6 November
Light rain. High 46°, low 37°.
Pressure29.88 inHg
Wind3.8 mph SE
Humidity64%
Visibility—
Dew point33°
Sat, 0750° / 40°0.09
50 °
Fortine, Saturday, 7 November
Light rain. High 50°, low 40°.
Pressure29.59 inHg
Wind6.8 mph S
Humidity91%
Visibility—
Dew point46°
Sun, 0848° / 40°0.04
48 °
Fortine, Sunday, 8 November
Light rain. High 48°, low 40°.
Pressure29.74 inHg
Wind4.2 mph S
Humidity82%
Visibility—
Dew point42°
Mon, 0946° / 41°0.06
46 °
Fortine, Monday, 9 November
Light rain. High 46°, low 41°.
Pressure30.03 inHg
Wind4 mph S
Humidity94%
Visibility—
Dew point42°
Tue, 1052° / 36°0
52 °
Fortine, Tuesday, 10 November
Overcast. High 52°, low 36°.
Pressure30.21 inHg
Wind6.9 mph NW
Humidity72%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1140° / 27°0.07
40 °
Fortine, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation42%
Record high55° (2016)
Record low-7° (1985)
Thu, 1240° / 29°0.09
40 °
Fortine, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation40%
Record high56° (2016)
Record low-5° (1986)
Fri, 1340° / 29°0.07
40 °
Fortine, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation45%
Record high59° (2025)
Record low9° (2014)
Sat, 1439° / 28°0.1
39 °
Fortine, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation43%
Record high60° (1999)
Record low6° (2014)
Sun, 1540° / 27°0.06
40 °
Fortine, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation32%
Record high57° (1999)
Record low8° (2014)
Mon, 1639° / 28°0.1
39 °
Fortine, Monday, 16 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.1 in
Chance of precipitation50%
Record high55° (2025)
Record low7° (1961)
Tue, 1738° / 28°0.11
38 °
Fortine, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.11 in
Chance of precipitation58%
Record high52° (2020)
Record low7° (1985)
Wed, 1837° / 26°0.1
37 °
Fortine, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.1 in
Chance of precipitation50%
Record high53° (2008)
Record low-7° (1985)
Thu, 1936° / 26°0.07
36 °
Fortine, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high36°
Average low26°
Average precipitation0.07 in
Chance of precipitation35%
Record high46° (2003)
Record low-4° (1985)
Fri, 2036° / 25°0.1
36 °
Fortine, Friday, 20 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.1 in
Chance of precipitation43%
Record high46° (1962)
Record low-8° (1985)
Sat, 2136° / 24°0.1
36 °
Fortine, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.1 in
Chance of precipitation50%
Record high48° (2023)
Record low-7° (1977)
Sun, 2234° / 23°0.11
34 °
Fortine, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.11 in
Chance of precipitation38%
Record high50° (2025)
Record low-10° (1993)
Mon, 2333° / 22°0.1
33 °
Fortine, Monday, 23 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.1 in
Chance of precipitation47%
Record high52° (2017)
Record low-21° (1993)
Tue, 2435° / 24°0.12
35 °
Fortine, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.12 in
Chance of precipitation48%
Record high48° (2017)
Record low-14° (1985)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Fortine, MT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Fortine, MT since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.